baber/WOPTO huggingface dataset:
Patent JP-2004294445-A (JP)
Title: Strain measuring method and multipoint strain measuring system
Inventor: OZAWA TAKURO
IPC: G01B7/16
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strain measuring method and a multipoint measuring system for preventing measurement values from being affected depending on resistance of lead wires connected with a set of two strain gages to be used in strain measuring.  <P>SOLUTION: In this system, two series-connected strain gages with each gage factor of K<SB>1</SB>, K<SB>2</SB>are attached to the area of an object where fraction a of its strain rate serves as known, electric current is applied to series circuits of these two strain gages through lead wires 2, 7. At initial state of strain metric and in strain measuring, voltage generated from each strain gage is extracted through lead wires 3-6 to obtain a value ε represented by the following formula as a strain measurement value, based on the above extracted voltage, with resistance value and its variation of the two strain gages made unknown:ε=(C<SB>ε</SB>-C<SB>0</SB>)/(K<SB>1</SB>×C<SB>0</SB>-a×K<SB>2</SB>×C<SB>ε</SB>)(where: C<SB>ε</SB>= resistance ratio of both strain gages in strain measuring; and C<SB>0</SB>= resistance ratio of both strain gages at initial state).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004251916-A (JP)
Title: Scanning monochromator
Inventor: WILDNAUER KENNETH R
IPC: G01J3/18
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning monochromator equipped with optical fiber input/output which is highly-sensitive without reacting to polarization and also enhanced in its accuracy for enabling spectrochemical analysis of a wide dynamic range.  <P>SOLUTION: This scanning monochromator is provided with a means for introducing an input light beam (10), a diffraction grating for generating a spatially-diverged light beam (16), a means rotating the diffraction grating in order to scan the diverged light beam along the divergence axis, an optical shaft angle encoder directly-connected with a drive shaft to detect a rotational position of the diffraction grating, a mobile profile generator generating digital sweep profile of diffraction grating sweep, a feedback means for controlling a motor depending on the rotational positions and sweep profile signals, and a means (40, 42) converting the diverged light beam into the prescribed output light beam.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005340677-A (JP)
Title: Holding part and supporting part of wire bonder
Inventor: OHIRO MASAHIKO
IPC: H01L21/60
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable loop formation on the free condition without collision of a capillary with a holding part even when a wire is long in a reverse bonding mode or when the set angle of the moving action of the wire in the direction of the periphery is nearly horizontal.  <P>SOLUTION: A hollow part 47 is provided outside and adjacent to the pressing part 46 of the holding part 41 for pressing down the periphery of a semiconductor device to prevent the occurrence of the collision of the capillary with the holding part 41 even when the wire is long or when the set angle of the moving action of the wire in the direction of the periphery is nearly horizontal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337654-A (JP)
Title: Refrigeration cycle device
Inventor: ISHIZAKA NAOHISA
IPC: B60H1/32
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigeration cycle device capable of improving recovering performance of refrigerant and oil in the cooler operation in a hot gas mode, and reducing the generation of noise from a solenoid valve in stopping the hot gas operation.  <P>SOLUTION: In this refrigeration cycle device, the cooling mode operation for returning a refrigerant discharged from a compressor 10 to the compressor through a condenser 14, an expansion valve 16 and an evaporator 18, and the heating mode operation for returning the refrigerant discharged from the compressor to the compressor directly through a restriction 21a and the evaporator in a state of bypassing the condenser, are conducted by switching a valve means. The valve means is switched from a close circuit of the heating mode to a close circuit of the cooling mode after the lapse of a specific time T6, after the compressor is stopped and the hot gas operation is stopped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347409-A (JP)
Title: Light projector
Inventor: MONDO HIDEO
IPC: H01L33/58
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To cool a light emitting diode and, simultaneously, to prevent light quantity decline due to adhesion of outgas-carried foreign matters.  <P>SOLUTION: The light projector main body 10 comprises a lens holder 11 and a receptacle holder 12. A cooling gas is introduced through a pipe joint 14 into the main body 10 at an introducing section 13 provided in the receptacle holder 12. The cooling gas after passing through gaps between the lens holder 11 and the first lens 3A, the second lens 3B, or a spacer 4B flows out of an opening at the end of the lens holder 11. Light quantity decline due to stains on the second lens 3B is prevented because foreign matters carried aboard the outgas produced during the photosetting process using the light emitting diode 2 are blown away by the cooling gas flowing out of the opening for preventing the foreign matters from adhering to the second lens 3B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347719-A (JP)
Title: Solenoid
Inventor: YAMAMOTO TOSHIYA
IPC: H01F7/16
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a high degree of operating accuracy for a long period of time; and attenuate the collision sound of a fixed iron core and a movable plate.  <P>SOLUTION: A plate-shaped movable plate 5 is attracted to a fixed iron core 4 that is threaded through a bobbin 2 around which a coil 1 is wound to be fixed to a yoke 3. The yoke 3 is formed in a U-shape with the attracted movable plate 5 contacted with an open end face 33. The fixed iron core 4 is arranged flush with the open end face 33 of the yoke 3 or in a way retracted from the open end face 33 of the yoke 3. The bobbin is arranged in a way retracted from the open end face 33 of the yoke 3, and a storage space 6 storing a noise reduction material 7 that is an elastic material is secured at the movable plate 5 side. The noise reduction material 7 is projected to the movable plate 5 side from the storage space 6, and elastically deformed due to the attracted movement of the movable plate 5 to be evacuated inside the storage space 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349875-A (JP)
Title: Seat turning device
Inventor: AMAMIYA YOSHIYUKI
IPC: B60N2/14
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat turning device which is less in physical load and hardly realizes improver operation.  <P>SOLUTION: Gears 42-45 are supported by bearings 38-41 erected on a base 11 to turnably support a substrate 13. The gears 42, 43 are turnable only in the directions of arrows R1, R2. The gears 44, 45 are non-turnable. Tooth forming bodies 36, 37 are fixed to a rotary shaft part 292 of a lever 29. The gears 42, 44 are provided immediately below the rotational locus of the tooth forming body 36 when the substrate 13 is turned around a shaft 14. The gears 43, 45 are provided immediately below the rotational locus of the tooth forming body 36 when the substrate 13 is turned around the shaft 14. A plurality of first driving teeth 361 are integrated with a circumferential surface of the tooth forming body 36. A plurality of second driving teeth 371 are integrated with a circumferential surface of the tooth forming body 37. The first driving teeth 361 are engaged with the gears 42, 44, and the second driving teeth 371 are engaged with the gears 43, 45.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005024235-A (JP)
Title: High corrosion resistance tube for heat exchanger, and heat exchanger
Inventor: MINAMI KAZUHIKO
IPC: C23C4/08
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high corrosion resistance tube for a heat exchanger and a heat exchanger having excellent corrosion resistance of the tube by enabling to reduce the corrosion depth, uninfluenced even by slight fluctuation of a brazing condition, and manufacturable industrially efficiently.  <P>SOLUTION: In this heat exchanger 1 wherein fins 3 are bonded by brazing between a plurality of tubes 2 formed by providing a sacrificial corrosion layer on the surface of an aluminium tube core material, the tube core material has a constitution including a metal (low diffusion metal having a noble potential) which is a metal having a nobler potential than Al and has a diffusion coefficient below 1×10<SP>-9</SP>cm<SP>2</SP>/sec in aluminium of a metal element at 600°C, as a metal to be mainly added for relative potential difference impartation. The relative potential difference between the sacrificial corrosion layer surface and the intermediate position in the thickness direction of the tube core material is set in the range of 30-250 mV. Mn is suitably used as the low diffusion metal having a noble potential.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005349904-A (JP)
Title: Automobile seat with seating sensor
Inventor: FUJITA YOSHINORI
IPC: B60N2/90
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat for an automobile with a seating sensor capable of distinguishing articles or persons applying loads to a seat cushion or a seat back, providing good cushioning property and surface feeling and obtaining coolness by a self-ventilation action accompanied with compression even under a non-wind condition without airflow in the periphery.  <P>SOLUTION: A seat cushion 130 or a seat back 120 is provided with frame members 121, 131; tensile structures 125, 135 extending to the frame members 121, 131 and generating tension difference according to loads; and living body signal collecting sensors 10 provided to the tensile structures 125, 135 and collecting living body signals from a seat loading element. A seat loading element judging device 1 is constituted with a living body signal analyzing device 20 analyzing living body signal data fetched from the living body signal collecting sensor 10 and the living body signal collecting sensors 10. The tensile structures 125, 135 are constituted with a three-dimensional knitted work composed of knitted cloths on two top and rear faces and connection yarns connecting the two knitted cloths. Compression elasticity of the three-dimensional knitted work is set to 20-150N/mm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348673-A (JP)
Title: Lure
Inventor: HIRAHARA KENJI
IPC: A01K85/18
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lure which has an improved jointed plug, can simply and really produce the movements of a bait fish floating close to water surface, and can be retrieved in a good balance.  <P>SOLUTION: This lure 10 has a front body 11 and a rear body 12 which are connected to each other through a hinge 13. A center of gravity of the front body 11 is placed below a figure center, and the front body 11 floats, while the back side of the front body 11 is upward directed in water. A center of gravity of the rear body 12 is placed above the figure center, and the rear body 12 floats, while the belly side of the front body 11 is upward directed in water. "The figure center" means the center of cross section where there is the center of gravity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350627-A (JP)
Title: Chloroprene-based adhesive composition
Inventor: SAEKI TOMOMI
IPC: C09J161/06
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chloroprene-based adhesive composition emitting vary small amount of formaldehyde, and having excellent phase separation stability.  <P>SOLUTION: The adhesive composition contains (A) a chloroprene polymer containing a carboxy group, (B) an alkylphenol resin and (C) an aldehyde catcher. The content of the carboxy group in the chloroprene polymer (A) containing the carboxy group is preferably 0.01-5.0 wt.%. The aldehyde catcher (C) is preferably a compound having an NH bond in the molecule, and more preferably is a hydrazide compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005004223-A (JP)
Title: Highly efficient projection system and color image forming method
Inventor: KIM DAE-SIK
IPC: G02B3/00
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection system and a color image forming method.  <P>SOLUTION: The projection system is equipped with a light source 10, a color separating device separating light emitted from the light source according to a plurality of wavelength regions, a polarized light changing device 30 changing the light emitted from the light source to light having a 1st polarization direction, a color selecting element 32 changing the polarization direction of color light being at least a part of the light having the 1st polarization direction to a 2nd polarization direction different from the 1st polarization direction, an image composing device 35 transmitting and reflecting the light passing through the color selecting element according to the polarization direction, and at least two light valves 38 and 40 on which the light via the image composing device is made incident and which form an image by processing the incident light according to an image signal. Therefore, the light emitted from the light source 10 is easily separated to more color light beams, so that a color gamut and a color temperature range are extended to form a color image nearer to a natural color.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006002273-A (JP)
Title: Thermal deterioration-preventing polyamide fabric and method for producing the same
Inventor: HONDA HIDENOBU
IPC: B64D17/02
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-colored fabric which consists mainly of polyamide-based fibers and whose amino terminal group content is limited to improve a thermal deterioration-preventing property, and to provide a method for producing the same.  <P>SOLUTION: This thermal deterioration-preventing polyamide fabric consisting mainly of polyamide-based fibers is characterized by being produced from a polyamide having a lightness V value of ≥7 and having amino terminal groups in an amount of 30 meq/kg, and having a tensile strength retention rate of ≥75% after exposed to a 180°C environment for one hr. The method for producing the thermal deterioration-preventing polyamide fabric is characterized by treating a fabric consisting of the polyamide-based fibers with a treating solution having a fixing agent solid content concentration of ≥0.5 wt.% (based on the fibers) at 50 to 100°C for ≥10 min.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004260224-A (JP)
Title: Power supply ic equipped with distributed gate driver
Inventor: DISNEY DONALD RAY
IPC: H03K17/687
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply integrated circuit (IC) equipped with a high-voltage output device.  <P>SOLUTION: The power supply IC comprises a gate driver coupled with an output transistor having multiple segments. This driver also has multiple segments, and each segment of a driver circuit is located adjacent to a corresponding segment of the output transistor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2006001593-A (JP)
Title: Transportation configuration for transporting roll product
Inventor: NABETA HIROYOSHI
IPC: B65D19/44
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transportation configuration for transporting roll products in which the roll products are fixed securely to enable shipping containers to be stacked in tier, and space for empty shipping containers are saved on.  <P>SOLUTION: The transportation configuration includes attachable/detachable posts 1 disposed at the corners of the shipping container 10, foldable auxiliary posts 4 which are arranged next to the posts 1, respectively, and post legs 3 which are arranged on the undersurface of the posts 1 at the corners and have recessions for receiving the heads of the posts 1 and of the auxiliary posts 4, respectively. The roll products 20 and the shipping container 10 are wrapped with a stretch film, and then the posts 1 are erected at the corners.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000512-A (JP)
Title: Reel type game machine
Inventor: MATSUDA KENJI
IPC: A63F5/04
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To ensure fairness in a game by executing a control of preventing the game result by autostop from being influenced stop patterns before starting the game.  <P>SOLUTION: The reel type game machine in which the reels are forcibly stopped when stopping operation of the reels is not done for a predetermined time from the time of the starting operation of the game is constituted of pattern selecting and determining means 200, 206 selecting and determining the displayed patterns at the time of forcibly stopping the reels, automatic reel stopping control means 200, 204 forcibly stopping the reels after an elapse of a predetermined time and stopping the determined patterns on an active line. The displayed patterns are selected and determined by a random number lot, and the random number lot is triggered by either of the starting operation of the game or the stopping operation of the reels after an elapse of the autostop time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005809-A (JP)
Title: Write state inspection method of optically reconfigurable gate array, write state inspection apparatus, and optically reconfigurable gate array
Inventor: WATANABE MINORU
IPC: H03K19/177
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a write state inspection technique without a dedicated write-state inspection circuit inside an ORGA logic circuit.  <P>SOLUTION: The apparatus includes optical signal patterns for configuring a logic circuit structure in an ORGA to a logic structure, in which at least one logic level or an output impedance is shifted when an optical signal to be irradiated onto optically reconfigurable bit elements of inspection target is switched from ON to OFF. The optical signal patterns include a first optical signal pattern having an ON optical signal, and a second optical signal pattern having an OFF optical signal, to be irradiated onto the optically reconfigurable bit elements of inspection target. The above patterns are successively irradiated and input to the logic circuit. Also, an output state detection circuit is connected to each logic output terminal so as to detect whether the logic level of the output terminal concerned lies in a state of H-level, L-level or high impedance, and thereby an output state of each bit element is detected. By comparing the detected state with a normal output state for the input optical signal pattern, it is decided for each optically reconfigurable bit element whether or not the information write state is acceptable by use of the optical signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010492-A (JP)
Title: Method of measuring electric physical property value
Inventor: YOSHIKAWA HIROMICHI
IPC: G01N22/00
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric physical property value measuring method capable of measuring a conductor layer having a certain degree of optional size in a millimeter wave band, having measuring precision equivalent to that in the prior art, and capable of measuring easily an interface conductivity between the conductor layer and a dielectric substance.  <P>SOLUTION: This method is provided with a first process for measuring a resonance frequency f1 and a no-load Q1 of a cylindrical cavity resonator when constituting the first and second shielding bodies 1a, 1b of a conductor, and for finding a dielectric constant, a dielectric loss and a size of the cylindrical cavity resonator, in the cylindrical cavity resonator with both-end opening parts of a cylindrical conductor 2 closed by the first and second shielding bodies 1a, 1b; and a second process for closing the both-end opening parts of the cylindrical conductor 2 by dielectric substrates 3a, 3b with inner layers of conductor layers 4a, 4b, or by dielectric substrates 6a, 6b provided with conductor layers 5a, 5b in one side surface, for measuring a resonance frequency f2 and a no-load Q2 of the cylindrical cavity resonator, and for finding the interface conductivities between the conductor layers 4a, 4b, 5a, 5b and the dielectric substances 3a1, 3b1 on the basis of the resonance frequency f2 and the no-load Q2, and on the basis of the dielectric constant, the dielectric loss and the size of the cylindrical cavity resonator found in the first process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005024555-A (JP)
Title: Car navigation system and map version management method therefor
Inventor: KIM HYOUNG JIN
IPC: G09B29/00
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car navigation system which performs an exact route guidance on a terminal by using a search route information transmitted from a server, and a map version management method therefor.  <P>SOLUTION: This car navigation system comprises: a GPS satellite which receives the current position information on a movable body; a route search server which judges whether or not to update a map according to whether the version of each link in the searching route corresponds to a map version transmitted from a navigation device after searching a route corresponding to destination information inputted by a user (S502), and inputs the update information into the back end of the link to transmit the search route when the updating is required (S504, S508); and a navigation device which judges whether a node into which the update information is inputted exists while scanning each node of the search route transmitted from the route search server to reconstruct the link, and extracts a guidance information from the update information to store the guidance information in the link.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006019341-A (JP)
Title: Substrate incorporating semiconductor ic
Inventor: KATSUMATA MASASHI
IPC: H05K3/46
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance adhesion between a semiconductor IC incorporated in a substrate and a member adjacent thereto.  <P>SOLUTION: The substrate incorporating a semiconductor IC comprises a multilayer substrate 10 composed of resin layers 11-13, and the semiconductor IC 130 buried in the multilayer substrate 10 wherein the surface roughness (Ra) of the semiconductor IC 130 is set at 1 μm or larger on the rear surface thereof. Since the rear surface of the semiconductor IC 130 is roughened, adhesion is enhanced sharply between the semiconductor IC 130 and a member in contact therewith. Furthermore, the overall thickness of the substrate incorporating the semiconductor IC can be reduced sharply by employing the semiconductor IC which is made thin by polishing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018481-A (JP)
Title: Crime prevention/detection apparatus
Inventor: MATSUZAKI DAIKI
IPC: G08B13/184
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of misconstruction, to reduce manufacturing costs and to improve manufacturing quality and reflection accuracy by preventing an error optical axis coincident point from being obtained due to infrared reflection from the backside of a reflecting plate.  <P>SOLUTION: The crime prevention/detection apparatus is provided with a detection unit 1 for detecting and informing interruption of infrared rays by an intruder upon receiving infrared rays A transmitted from a transmitting part 2 by a receiving part 3 and a corner unit 10 arranged on the corner part of a crime prevention area and rotatably storing the reflecting plate 11 for adjusting the optical axis of infrared rays. A mirror 12 for reflecting infrared rays A is formed only on one surface 11a of the reflecting plate 11 and an infrared diffusing rib 13 for suppressing the reflection quantity of infrared rays from the backside 11b of the reflecting plate 11 to the receiving part 3 at a fixed level and less when adjusting the optical axis of infrared rays.  <P>COPYRIGHT: (C)2006,JPO&NCIPI